Panasonic 22 μF Capacitor 400V dc, Radial Radial Lead

This aluminium electrolytic capacitor is designed to deliver reliable performance in various applications. With a capacitance of 22 μF and a maximum DC voltage rating of 400 V, it can handle significant electrical demands. The capacitor features a radial, through-hole mounting type and measures 12.5mm in diameter with a length of 25mm, making it suitable for a range of circuitry configurations. Operating efficiently between -25 °C and +105 °C, it offers longevity with a lifetime of up to 10,000 hours.

• High voltage rating allows operation in demanding circuits
• Polarised design ensures correct placement within electronic boards
• 22μF capacitance effectively stores electrical energy
• Ripple current rating of 200mA supports stable performance
• Compact 12.5mm diameter enables versatile installation options
• Low leakage current improves efficiency in power applications

• Utilised in power supply circuits for energy storage
• Integrated into audio equipment for signal smoothing
• Essential for timing in microcontroller systems
• Employed in motor drives to manage electrical loads
• Commonly used in consumer electronics for filtering

The polarised design allows correct orientation during installation, ensuring optimal performance and preventing circuit failure.

The 200mA ripple current rating helps maintain stable operation in applications where fluctuating currents are present, reducing voltage variation and enhancing reliability.

Exceeding the temperature range can lead to reduced lifespan or failure of the capacitor, affecting overall circuit functionality and reliability.

With its low leakage current of 538μA, it minimises wasted energy, allowing devices to operate more efficiently and prolong battery life in portable applications.

A long lifetime reduces the need for frequent replacements, which is essential in applications where maintenance is challenging and reliable performance is crucial.